How Is Covid-19 Impacting The Human Brain?

Each one out of seven people who’ve contracted Covid-19 tend to develop neurological side effects or symptoms that impact their brain function. Though the virus isn’t attacking the human brain directly, it sure is causing several problems ranging from minute confusions to severe seizures and strokes.

These neurological side effects are quite similar to the brain fog complications that have been experienced by the patients of SARS and H1N1 in the previous decades. Though the researchers and medical experts are aggressively working on it, a definite discovery would definitely take some time. However, the suspect largely indicates the stress of the prevailing pandemic and the physical rise in the cases of Covid-19 to be the reasons behind neurological conditions.

What Is Brain Fog?

Brain Fog is a term outlined to describe all the Covid-19 Virus’s lingering symptoms that relate to the mental function of a human being. It certainly is a vague term and does not explain any particular condition but could be of great use until the researchers successfully come up with the reasons. These neurological side effects are much likely to appear weeks after the patient has recovered from the initial Covid-19 symptoms. An estimated 20% of the people who’ve contracted covid-19 complains of the problems like short-term memory loss, fatigue, and shorter attention spans.

Another noticeable percentage of the patients report more severe neurological problems such as confusion, headaches, inability to focus, loss of smell and taste, loss of consciousness, strokes, and seizures. Experts believe that these critical brain effects could be an outcome of suffering from low oxygen levels for an extended period of time.

A small percentage of patients tend to develop problems with the nerves outside their brains and the spinal cords as well. The problems include Guillain-Barre syndrome (GBS) on top, which could be a massive driver for lung failures and paralysis among patients. Though the exact number of patients developing such syndromes is unknown, it seems to be very rare.

Some medical experts also state that the increasing ratio of the GBS cases has nothing to do with the Covid-19. There’s a possibility that patients have developed GBS while they’re already infected with Covid-19, but that doesn’t necessarily tie the syndrome to the virus. The researchers are still studying through its depths and could make no claims about the relation between GBS and Covid-19 yet.

Some of the Covid-19 treatments are also likely to impact the volume of gray matter inside human brains. A study conducted by researchers indicates that the Covid-19 patients who’ve gone through oxygen therapy tend to have a lower volume of gray matter in their brain’s frontal lobe in comparison to those who didn’t go through the oxygen treatment. The experts say this loss of gray matter can result in an intense disability among the patients for up to 6 months post their recovery from Covid-19.

Also, patients who suffered continuous fever while infected with Covid-19 are likely to have a lower gray matter volume in other parts of the brain, such as the temporal lobe, compared to those infected without fever. However, the studies have been conducted with much smaller samples and couldn’t claim the outcomes as definite.

How Does The Covid-19 Virus Impact Your Brain Exactly?

Though the researchers haven’t come up with a definite answer yet, they sure have some theories to explain how Covid-19 is much likely impacting the human brain. Here’s the list of some popular theories for your understanding –

Severe Infection – A prominent reason why covid-19 impacts the functionality of your brain could be its unusual entrance to the central nervous system and the development of a severe infection. The argument is supported by a research study that led to finding the virus’s genetic material inside spinal fluids of some patients in China and Japan. Also, a patient in Florida displayed particles of the virus inside brain cells.

This could be an outcome of the virus entering the patient’s nerve endings or the bloodstream. The expert medical professional believes that this could be why some patients lose their sense of smell when infected with Covid-19. In their opinion, the virus is likely to enter through the olfactory bulb – a part of your brain around the sinuses of your brain – meant to signal whatever your nose smells to the brain.

A study conducted around the patients of Covid-19 who’ve died found a leakage and damage from their blood vessels into the olfactory bulb. The researchers state it could be a sign that the covid-19 virus has entered this area; however, there hasn’t been any evidence found to authorize the claim.

Immunity Exhaustion – The experts also consider immunity exhaustion as one of the ways how Covid-19 impacts the human brain. Since the virus is majorly destructive, the human immune system might get exhausted fighting it off and develops inflammation as an outcome. That inflammation could damage the neural tissues and organs more than the virus itself and result in long-term neurological side effects.

Extreme Body Changes – Another way of how Covid-19 might impact the human brain could be the extreme body changes. The Covid-19 virus is likely to bring some extreme changes to the human body, such as low oxygen levels, high fevers, and organ failures – which could result in causing great complications for the human brain. They could even lead to chronic and critical diseases such as coma and delirium.

Blood Clotting – Last but not least, Covid-19 could impact the human brain because the patients are highly likely to have a stroke. With the virus entering your body, the chances of blood clots become massive – leading to chronic brain malfunctions. These clots could form in the veins anywhere from inside your body to the lungs. In case they’re formed at places that block the arteries leading to your brain – you can end up having a stroke.

Get Yourself Tested For Covid-19 Today & Prevent Critical Neurological Side Effects From Happening

Though the neurological side effects of Covid-19 are massive and unavoidable in most situations, early testing and precautions can really save you from the long-term impacts. Roxby Labs is the only CLIA certified lab performing PCR testing in Wheeling.

We provide Covid-19 testing facilities to the Wheeling community at the utmost affordable prices and have the shortest turnaround time for results. Schedule your PCR with the Roxby Labs location and get tested without hassle at your nearest location; we will deliver the results within just twelve business hours.

What Does the Previous Covid-19 Wave Patterns Tell Us About the Future?

After facing another massive wave of covid-19 cases and deaths the past summer, there finally seems to be a decline witnessed in the patients and fatalities altogether. It’s been almost five different waves of the virus as we look at how it has infected patients. Now that the world is almost opening up and there’s a major relief from the pandemic, no verdict could still be given about whether there would be another wave or not. Neither the experts can say what another wave would bring to the world.   

Multiple research studies have been conducted over the period, but no outcomes could really reveal why exactly does the virus spreads and in what ways. However, looking at the pattern of the previous five ways, some predictions could be made about the spread of the virus in the future for sure.   

This blog post dives deep into the patterns of the previous covid-19 waves – aiming to determine what they tell about the future of coronavirus in detail.   

The Previous Covid-19 Waves and Their Patterns   

As the first wave of covid-19 hit the world, strict measures were taken, people were restrained inside homes, economies were stopped, and of course, major changes in human behavior were observed – tolling the virus for quite a long time. However, the wave that hit last fall went by with almost similar measures, but a comparatively relaxed human behavior was recorded – given the record-breaking surge in virus contraction. And by the time the most acute – delta variant – became contagious this summer, multiple vaccines were already available – shifting the pattern on quite a positive note.   

The vaccines invented have played a major role in how and which places the virus has hit, says Jennifer, an epidemiologist, John Hopkins University.   

The pattern we can see here showcases how the seriousness and acuteness of the virus have been majorly declined with the availability of vaccines. It has also helped change desperate human behaviors – people are now less feared from the virus and much open to coming out of their homes. Although many people resisted getting vaccinated initially, the continuous awareness about the benefits of covid-19 vaccination is actually doing wonders. A great percentage of the population is vaccinated, which obviously downsizes the threat of another massive outbreak.   

What Do These Patterns Tell Us About the Future?   

The truth is, no experts are certain about their discoveries related to the covid-19 pandemic, and none of them could really give a verdict about the future. It has hit the globe as an unpredictable virus, and its continuous evolution into new versions keeps making it a mystery. 

However, these patterns somehow help us predict a possible future. There sure are coming more waves of the virus, but the above patterns clearly show how the population has become resilient to this unpredictable virus. There’s hardly any drastic behavior change expected, and it looks like nobody’s going to stop the economy again.   

But there’s definitely the need for precaution still existing. The upcoming waves of covid-19 couldn’t be simply taken for granted because we’ve got used to the virus, and the vaccines are available. The biggest red flag here is that none of the covid-19 waves are similar; each comes with different complexity and symptoms and calls for different precautions and treatments. 

Also, we’ve just been vaccinated for the previous versions of the virus, and no vaccine has been developed yet to fight the upcoming versions, nor it could be as we have no idea what’s coming ahead.   

How To Prevent the Spread of Upcoming Covid-19 Waves? 

The only way we can prevent ourselves from falling into another cluster of the virus is to take precautions, build a stronger healthcare system, strengthen the testing procedures, and spread awareness of the threat as much as possible.   

Also, a great way to prevent or early detect the virus for better treatment is regular covid-19 screening and testing. Roxby Labs is the only CLIA certified lab performing PCR testing in Wheeling. We are providing quick and efficient testing services at super affordable prices for the Wheeling community. You can easily schedule your PCR at the nearest Roxby location and get tested without hassle. We also provide collective covid-19 screening and testing services for employees so you can ensure working in a safe environment and prevent the spread.